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Abstract: This paper introduces the brushless DC motor and its control method used in photovoltaic water pump system. The DC brushless motor is controlled by Motorola's MC68HC908JK3ECP microcontr...[Details]
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Early ARM cores had state (ARM or Thumb) switching (using BX...[Details]
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Mouser Electronics, Inc., the leading New Product Introduction (NPI) and global semiconductor distributor with the broadest inventory of semiconductors and electronic components, is proud to announce...[Details]
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0 Introduction With the development of power electronics technology, motor control technology, computer technology and sensor technology, AC servo control technology has gradually replaced tradi...[Details]
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PIC structure and definition bit structure
extern volatile near unsigned char PORTB; // PORTB is a byte (unsigned char). Since the variable is defined in a register, the extern modifi...[Details]
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On December 19, the launch ceremony of the charging infrastructure information public service platform (hereinafter referred to as the platform) was held in Jinan. Wang Fudong, member of the Party ...[Details]
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Zou Zuoji, Regional Vice President of UiPath Greater China*
Working with a robot assistant may sound like science fiction, but in 2022 it will be closer to reality than you...[Details]
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The novel unpackaged LED has better heat dissipation conditions and integrates epitaxy, die and packaging processes, making it easier to match secondary optical design lighting fixtures… LED li...[Details]
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Huawei founder Ren Zhengfei told CNBC in an interview that the company would be open to selling 5G and other chips to other phone makers, including rival Apple, marking a major shift in how the compa...[Details]
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/* __GNUC__ */ PUTCHAR_PROTOTYPE { // bypass __GNUC__ int ch (int ch) #else #define __GNUC__ int fputc(int ch, FILE *f) #endif /* __GNUC__ */ PUTCHAR_PROTOTYPE { // bypass __GNUC__ int ch (int ch) #e...[Details]
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On November 2, Baidu Apollo’s “Autonomous Driving Cloud 2.0 Pre-release Communication Conference” was held in Yizhuang, Beijing. It was disclosed at the meeting that Baidu will provide automakers wit...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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"After 2019, our pace of innovation began to accelerate, with new GPU products launched every year. We also developed CPU IP to meet different market needs," said Imagination CIO Tim Mamtora.
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The power battery of new energy vehicles is different from the engine of fuel vehicles. Due to physical limitations, it is difficult for power batteries to achieve revolutionary changes in a short pe...[Details]
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The auto-coupling step-down starting control cabinet is a commonly used motor starting device. It uses an autotransformer to reduce the starting voltage of the motor, thereby reducing the starting ...[Details]
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